STENA DRILLING

Drilling for and extraction of oil, gas, coal and water

Storage and distribution of electricity, power, air, heat, cold, gas, oil and other fuels

[ Processing and refining of oil, gas and other fuels for the production of energy, electricity, cold, heat, air and water; refining of oil, gas and other fuels ]

Analysis for gas-field and oil-field exploitation; gas-well and oil-well testing; gas-field and oil-field surveys; gas and oil prospecting; analytical services relating to the development of oil and gas fields